baber/WOPTO huggingface dataset:
Patent RU-2344860-C1 (RU)
Inventor: ARKHAROV OLEG VADIMOVICH
IPC: A62C37/00
Filed: 2007-10-04
Granted: 2009-01-27
Abstract: FIELD: heating; mechanics. 
     SUBSTANCE: stand-alone thermal starter includes dual-action firing mechanism enclosed into the housing and spring-loaded rod with clip and actuator represented with thermal chemical source of current. Cylindrical bushing with two diametrically opposite slots arranged along generatrix is situated on the free end of the housing. The clip is represented with two levers being symmetrical regarding the longitudinal axis of the housing. Each lever is fixed in bushing slot as hinge connection by one of the ends. The opposite end sections of the levers are implemented so that they can be connected with each other by bracing element represented with discontinuous ring, which is made of material with thermo mechanical shape memory. The cylindrical surface of spring-loaded rod is grooved. At the same time projections are available on the each lever surfaces directing to spring-loaded rod and contacting with groove. There is a projection in the middle part of the lever and corresponding groove is available on the cylindrical part of the spring-loaded rod. 
     EFFECT: reliability of operation and starter fabricality. 
     7 cl, 3 dwg
Patent RU-2349509-C1 (RU)
Inventor: KOBZEV VIKTOR ANATOL EVICH
IPC: B64D1/14
Filed: 2007-10-03
Granted: 2009-03-20
Abstract: FIELD: aeronautical engineering. 
     SUBSTANCE: invention relates to aviation, particularly to paradropping equipment, primarily to paradropping platformless systems and can be used for salvage and rescue operations in areas of liquidation of incidents and disasters, as well as in military operations of whatever scale. The proposed shock absorber comprises a base with primary and auxiliary inflatable enclosures furnished with slits with preset sizes selected subject to actual operating load. It is also incorporates a carcass made up of the front, rear and lengthwise beams selected to satisfy the cargo sizes and shape. The front and rear beams are furnished with fastening assemblies matching those of cargo to be airdropped. The aforesaid frame represents a multi-frame structure with skis and rolling-contact bearings. Each of the aforesaid frames as well as primary enclosures feature orifices to communicate their inner spaces with atmosphere. Primary enclosures upper parts are attached to the aforesaid carcass, while their lower parts are fastened to the multi-frame base. The carcass is fastened to the base with the help of wires to ensure horizontal stability. 
     EFFECT: smooth trouble-free touchdown (splashdown) of airdropped cargo with minimum chances of cargo tipping over, no use of outer compressed air sources for inflation of pneumatic shock absorbers. 
     8 dwg
Patent RU-2353052-C1 (RU)
Inventor: MURASHKO NIKOLAJ ANATOL EVICH
IPC: H03K5/153
Filed: 2007-10-09
Granted: 2009-04-20
Abstract: FIELD: electrical engineering. 
     SUBSTANCE: invention relates to measuring engineering and may be used in automatic measurement, control and emergency protection systems comprising transducers generating two-pole signals, such as variable reactance transducers of rotation and flow rate frequency. Volt-second squares of two half-wave length in each signal are compared and measured in the device. At first, the square S 1k  of the first half-wave is measured and threshold value is generated as S thresh1 =Q·S 1K , where Q<1. After that, S 2  square of the second half-wave is measured and if S 2 >S thresh1  is fulfilled, the required pulse is generated. The pulse shaper contains two integrators (3, 20), amplitude detector (4) inverting operational amplifier (19), five threshold elements (1, 7, 10, 14, 15), two univibrators (12, 17), three switches (2, 8, 18), two AND elements (11, 16), OR element (13) and three resistors (5, 6, 9). 
     EFFECT: technical result provides for increasing reliability, interference stability and accurate repetition of signal tracking period length from variable reactance rotation frequency transducers by generated pulses. 
     2 cl, 8 dwg
Patent RU-2343990-C1 (RU)
Inventor: KRJUCHKOV GENNADIJ PAVLOVICH
IPC: B04C7/00
Filed: 2007-11-01
Granted: 2009-01-20
Abstract: FIELD: technological processes, filters. 
     SUBSTANCE: invention concerns gas treatment systems. Dust collection system includes source of gas to be cleaned, fan, pipes, four dust collectors at oncoming swirl gas flows, each collector made in the form of cylindrical case with conical tank, tangential top inlet pipe, inlet swirler in bottom inlet pipe, with axial outlet pipe for cleaned gas and dust discharge pipe in which floodgate is mounted, and dampers in pipes. Conical tank of first dust collector has dust and gas mix discharge pipe. Source of gas to be cleaned is connected to tangential inlet pipe and inlet swirler of first dust collector, axial outlet pipe of which is connected to tangential inlet pipe and inlet swirler of second dust collector. Axial outlet pipe of second collector is connected to inlet swirler of fourth dust collector. Dust and gas mix discharge pipe of conical tank of first dust collector is connected to tangential inlet pipe and inlet swirler of third dust collector, axial outlet pipe of which is connected to tangential inlet pipe of fourth dust collector, and axial outlet pipe of fourth collector is connected to the fan inlet. 
     EFFECT: enhanced efficiency of dusted gas treatment, especially for fine-dispersed particles. 
     2 cl, 1 dwg
Patent RU-2349886-C1 (RU)
Inventor: LARIONOV VLADIMIR ALEKSANDROVICH
IPC: G01L9/08
Filed: 2007-11-12
Granted: 2009-03-20
Abstract: FIELD: physics. 
     SUBSTANCE: method consists as follows. Pressure cell is inserted into the analysed medium with temperature sensor arranged on the pressure cell. Output signals of the pressure cell and temperature sensor data are recorded. These signals indicate medium pressure. Analysed medium is exposed to generated mechanical vibration at frequency exceeding potential vibration frequency of working medium pressure. Variable signal of preset mechanical vibration frequency is derived from output signal of the cell. This signal and output signals of the cell and temperature sensor indicate diagnostic functions, nominal deviation of which show pressure measurement error. Device consists of piezoelectric element 1, pressure cell 2, temperature sensor 3, band-pass filter 4, amplifier 5, rectifier 6, two-channel analogue-to-digital converter 7 and microcontroller 8. The first microcontroller lead is connected to leads of ADC 7 digital interface and the output of the temperature sensor, the second microcontroller lead is connected to the input of piezoelectric element. The output of the pressure cell is connected to the first ADC input and additionally connected to the input of band-pass filter with its output series connected to the amplifier, rectifier and the second ADC input. 
     EFFECT: extended application. 
     2 cl, 1 dwg
Patent RU-2360863-C1 (RU)
Title: Installation for obtaining nitrogen oxide by direct oxidation
Inventor: KUZNETSOV SERGEJ NIKOLAEVICH
IPC: C01B21/32
Filed: 2008-01-09
Granted: 2009-07-10
Abstract: FIELD: chemistry. 
     SUBSTANCE: installation for obtaining nitrogen oxide by direct oxidation, including pipelines for nitrogen and oxygen supply, plasma chamber with connecting pipes for gas input and output, unit of gas mixing, differs by the following: unit of mixing is made in form of tube mixer formed by two transverse partitions joined to introduced between them longitudinally placed branch pipes which have canals in walls. To part of pipeline, located between partitions and involving space between branch pipes, pipeline of other gas is joined, diametre of openings d o  in input partition, as well as quantities and diametres of branch pipes d 1  and canals of diametre d 2 , drilled in walls of tube mixer branch pipes, are taken on the assumption of condition of achievement of injective mixing of nitrogen with oxygen obtaining nitrogen-oxygen mixture of equimolar composition. 
     EFFECT: increase of stability of composition of coming out reaction gases, increase of target product yield. 
     3 cl, 3 dwg
Patent RU-2368113-C1 (RU)
Inventor: PYNDAK VIKTOR IVANOVICH
IPC: A01C1/00
Filed: 2008-01-10
Granted: 2009-09-27
Abstract: Семена, например, озимой пшеницы предварительно выдерживают в растворе, активирующем их всхожесть, и без просушивания помещают в семенной ящик (1) сеялки. Затем в смеситель сеялки одновременно подают семена из ящика (1) и жидкий разбавитель из резервуара (6). Разбавитель подают одновременно в высевающие элементы и семягидропроводы, смывая под давлением семена с катушек высевающих элементов (2) и с направляющих воронок (5) семягидропроводов (13). В качестве разбавителя также используют раствор, активирующий всхожесть семян, что в сочетании с их упомянутой предварительной обработкой и способом подачи позволяет обеспечить равномерный посев семян. 3 ил.
Patent RU-2353916-C1 (RU)
Title: Стенд для испытания шпоночно-шлицевых соединений
Inventor: VOJNOV KIRILL NIKOLAEVICH
IPC: G01M7/06
Filed: 2008-02-15
Granted: 2009-04-27
Abstract: Изобретение относится к испытательным триботехническим стендам, с помощью которых осуществляются исследования триботехнических характеристик и износостойкости подвижных механических сопряжений. Стенд для испытания шпоночно-шлицевых соединений содержит электрический двигатель постоянного тока, вертикальную стойку (1), через которую в верхней части проходит горизонтальный приводной вал (2), жестко соединенный одним концом с двигателем, а другим - с вертикальным рычагом (3), имеющим отверстия (4) для возможности его фиксированного телескопического и шарнирного соединения с другим ниже расположенным горизонтальным рычагом (5), шарнирно соединенным с вертикальной штангой (6). Последняя внизу имеет втулку (7) с пазом/пазами для соединения с горизонтальным валом (8), на котором имеется паз или имеются шлицы. На концах вала (8), опирающегося на две вертикальные опоры (11) и (12), закреплены пустотелые грузы (9) и (10), внутри которых шарнирно на разноразмерных подвесках (13) и (15) размещены разновеликие по массе бойки (14) и (16), играющие роль ударников для получения в системе случайных вибраций и ударных воздействий. Технический результат направлен на более широкий анализ триботехнических характеристик шпоночно-шлицевого сопряжения, когда, кроме коэффициента трения, можно учитывать изменение сил и моментов трения, а также износ с учетом воспроизводства сложных эксплуатационных условий. 3 ил.
Patent RU-2372266-C1 (RU)
Title: Pressure regulator for container for liquid delivery
Inventor: RIGAN FIL
IPC: B65D83/66
Filed: 2005-08-01
Granted: 2009-11-10
Abstract: FIELD: mechanical engineering. 
     SUBSTANCE: invention relates to device for dispersion. Pressure regulator for container contains: the first cylinder with open and closed end, provided for filling by compressed gas with specified excessive pressure, piston with sealing annular, relocatable inside the first cylinder, the second cylinder with closed end and opened end, provided for filling by compressed gas under pressure, exceeding excessive pressure. The second cylinder envelops the first cylinder, forming annular channel. Opened end of the second cylinder joins open end of the first cylinder. Channel leads outside from within the second cylinder and past external wall of the first cylinder. For opening and closing of channel it is a valve. Piston contains rod for opening and closing of a valve. Opened end of the first cylinder is outfitted by axial opening, such, that piston with sealing annular in position at standard pressure is introduced into the first cylinder and closes opening end. Rod is outfitted by lock member, which closes valve in top position of piston, length of piston specifies piston stroke between position at standard pressure and closed position of valve. Piston stroke jointly to internal volume of piston space defines in closed position of valve specified excessive pressure. 
     EFFECT: invention provides for creation of pressure in regulator simultaneously with filling. 
     12 cl, 12 dwg
Patent RU-2374517-C1 (RU)
Inventor: BEREZOVSKIJ NIKOLAJ PETROVICH
IPC: F16D65/52
Filed: 2008-03-11
Granted: 2009-11-27
Abstract: FIELD: mechanical engineering. 
     SUBSTANCE: invention relates to mechanical engineering field, particularly to devices, adjusting clearance between cover plate of brake block and brake drum in pneumatic brakes. Automatic slack adjuster contains release of brake blocks with ratchet gear, actuating rod, control device, slewing limiter of shaft of expansion cam. slewing limiter of shaft consists of two bushes, co-axial located on shaft of release, and clamping spring. One of bush is relative to other external and allows internal cone-shaped opening. The second bush is internal and allows external reciprocal taper. Length of internal bush exceed length of external bush. Clamping spring is located between butt of external bush and threaded female screw, installed on part of internal bush. On external surface of external bush it is installed control device, controlling changing of clearance in brake assembly. Control device is implemented in the form of rest, rigidly connected to external surface of external bush. Top part of the rest is in opening of stop block of lever, which is rigidly connected to semiaxis of brake system drive. 
     EFFECT: improvement of technical features of device and simplification of maintenance of brake system in adverse weather conditions. 
     1 dwg
Patent RU-2366466-C1 (RU)
Inventor: ONYS KO OLEG VASIL EVICH
IPC: A61K31/56
Filed: 2008-03-25
Granted: 2009-09-10
Abstract: Предполагаемое изобретение относится к медицине, а именно к нейрохирургии, и может быть использовано при лечении черепно-мозговой травмы. Способ осуществляют путем резекционной трепанации черепа, удаления внутричерепных кровоизлияний с последующим введением гиперосмолярных препаратов и салуретиков. Затем устанавливают катетер в общую сонную артерию и осуществляют введение дексаметазона до 8 мг в сутки в течение до 5 суток. Использование изобретения позволяет сократить сроки лечения, осуществить направленное и пролонгированное воздействие на головной мозг, достичь максимальной концентрации вводимого препарата в головном мозге в более короткие сроки, уменьшить риск геморрагических и эмболических осложнений. 4 ил.
Patent RU-2368140-C1 (RU)
Inventor: KOTOVA VIKTORIJA ALEKSEEVNA
IPC: A01N33/26
Filed: 2008-04-07
Granted: 2009-09-27
Abstract: Описывается стимулятор роста корневой системы озимых пшеницы и ячменя, содержащий азоксипроизводные формулы 1, 
     
       
     
     в которой  
     1.1. R=4,4'-бензилэтиленацеталь,  
     1.2. R=4,4'-бензилнитрит. Технический результат заключается в расширении ассортимента биологически активных веществ, полученных синтетическим путем, для их применения в сельском хозяйстве в качестве стимуляторов роста корневой системы. 2 табл.
Patent RU-2377965-C1 (RU)
Title: Method of treating deficiency in basal lachrymal secretion
Inventor: LUTSEVICH EKATERINA EHMMANUILOVNA
IPC: A61N5/067
Filed: 2008-04-18
Granted: 2010-01-10
Abstract: FIELD: medicine. 
     SUBSTANCE: invention concerns ophthalmology and aims at treating the patients suffering from deficiency in basal lachrymal secretion, i.e. with dry eye syndrome. Accessory lachrymal glands are stimulated with helium-neon laser light. That is transcutaneous pulse radiation of frequency 1 Hz, radiation pulse power 1.2 mWt and power flux density 0.513 mWt/cm 2 , daily exposition 2 minutes, 5-10 sessions in all. A projection of the whole area of each conjunctival fornix is irradiated alternately. 
     EFFECT: method ensures normalisation of microvascular blood flow, higher number of goblet cells, normalisation of size thereof, disappeared signs of conjunctival inflammation, improved functioning of tear-producing apparatus, rapid increase in tear production and prolonged effect. 
     2 ex
Patent RU-2380144-C1 (RU)
Inventor: ROZENKEVICH MIKHAIL BORISOVICH
IPC: B01D59/28
Filed: 2008-05-06
Granted: 2010-01-27
Abstract: Изобретение относится к технологии разделения изотопов водорода, а именно детритизации водных отходов методом химического изотопного обмена водорода с водой на гетерогенных катализаторах. Способ включает изотопный обмен между водой и водородом в многоступенчатой противоточной разделительной колонне, в состав которой входит нижний узел обращения потоков или электролизер. Разделительная колонна состоит из последовательно соединенных контактных устройств мембранного типа, расположенных в горизонтальной плоскости. Технический результат состоит в уменьшении гидравлического сопротивления колонны и повышении ее пропускной способности. 2 з.п. ф-лы, 2 ил.
Patent RU-2383933-C1 (RU)
Title: Method of forming text eidetic memory and competent writing skills
Inventor: POSPELOVA OL GA VALER EVNA
IPC: G09B11/00
Filed: 2008-07-07
Granted: 2010-03-10
Abstract: FIELD: physics; training. 
     SUBSTANCE: invention relates to teaching and can be used for teaching competent writing and forming text eidetic memory - type of visual memory of a person related to ability for clear and detailed recall of seen visual images. Before writing text in capital letters on top of a printed picture, a child draws different mirrored figures simultaneously with both hands using writing apparatus. Before writing the text, the child is relieved of muscle and nervous tension by placing a needle-like applicator under the non-dominant hand and/or feet. 
     EFFECT: enhanced concentration and cogitation.
Patent RU-2379606-C1 (RU)
Title: Convection heater
Inventor: SHAPOVALOV JURIJ NIKOLAEVICH
IPC: F26B17/12
Filed: 2008-07-09
Granted: 2010-01-20
Abstract: FIELD: heating systems. 
     SUBSTANCE: convection heater includes vertical shaft of rectangular section with inclined perforated flanges forming zigzag-shaped channel for moving the dried material and individual cavities for supplying drying agent, common headers for supplying and discharging drying agent, receiving hopper, cover, bottom and screw conveyor at the discharge of dried product. New feature of the invention is that receiving hopper is equipped with rotary feeder for charging raw material; shaft consists of frames installed above each other and containing cavities for supplying and discharging drying agent; to each frame there connected are gas ducts for supplying drying agent, on which there arranged are ejectors; throughout the surface of inclined flanges there are holes provided at an angle of 45…50° to plane of flanges; perforated flanges themselves are inclined to horizon at the angle which is less than friction angle between dried product and material of flanges. 
     EFFECT: improving drying efficiency owing to providing uniform movement of material along the surface of inclined flanges, decreasing metal consumption and overall dimensions of the design, providing reliability, uniformity of operation. 
     3 dwg
Patent RU-2370977-C1 (RU)
Title: Production method of instant powder for girasol beverage
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A23F5/44
Filed: 2008-07-31
Granted: 2009-10-27
Abstract: FIELD: food industry. 
     SUBSTANCE: invention relates to technology of manufacturing coffee substitutes. Method includes brown laurel extraction with liquid nitrogen with separation of the corresponding miscella, girasol preparation, its cutting, drying in microwaves with given process parametres, frying, impregnating with the separated miscella and simultaneous pressure boost, pressure release to atmospheric pressure and freezing girasol and its cryomilling in nitrogen environment. 
     EFFECT: method allows to produce flavoured coffee drink according to nonwaste technology.
Patent RU-2375263-C1 (RU)
Title: Method of vertical landing on unbuttoned airfields
Inventor: BAZARSKIJ OLEG VLADIMIROVICH
IPC: B64D45/04
Filed: 2008-09-03
Granted: 2009-12-10
Abstract: FIELD: aircraft engineering, navigation. 
     SUBSTANCE: in visually judged landing on unfamiliar unbuttoned airfields, first, aircraft altitude is determined on onboard radio altimetre and human visual perception is used. Pilot determines slant range, in selected glide points, to runway start using artificial datum objects arranged on both sides of runway in its end. Said objects consists of N-binary patterns with periods of 4·10 -4 ·l i , where l i  is measured slant range to datum object. Slant range reached, pilot makes conclusion when strips of i-th pattern are observed separately. 
     EFFECT: accurate landing on unbuttoned airfield. 
     3 dwg
Patent RU-2384126-C1 (RU)
Title: Production method of flavoured coffee drink "osenniy"
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A23F5/44
Filed: 2008-09-12
Granted: 2010-03-20
Abstract: FIELD: food industry. 
     SUBSTANCE: invention relates to food industry, namely to coffee substitutes production. Method provides for preparing the ingredients, extracting basil by liquid nitrogen with corresponding miscella separation, cutting chicory, drying it in a microwave field at preset process parametres and roasting, roasting acorns and mixing the acorns with the chicory, impregnating the obtained mixture by separated miscella along with raising the pressure and releasing pressure until it equals the atmospheric pressure along with freezing the mixture and cryomilling it in the medium of evolved nitrogen. 
     EFFECT: method allows to produce flavoured coffee drink instant powder according to nonwaste technology.
Patent RU-2385696-C1 (RU)
Title: Blepharoptosis surgery technique
Inventor: KATAEV MIKHAIL GERMANOVICH
IPC: A61F9/007
Filed: 2008-11-05
Granted: 2010-04-10
Abstract: FIELD: medicine. ^ SUBSTANCE: method relates to ophthalmology, namely to plastic ophthalmology and aims at surgical treatment of blepharoptosis. A dynamometre is sutured to a distal part of mobilised levator. A muscle is tightened with tension of 20 g with tension measured in millimetres. Regarding the muscle tension, levator is resected for certain length. If the tension is 9 mm and less, levator is resected for 7-10 mm; the tension 10-15 mm enables resection for 15-18 mm; while the tension 16 mm and more ensure to resect for 23 mm and more. ^ EFFECT: method provides adequate functional and cosmetic effect in patients with blepharoptosis in operations under general anaesthesia when there is no contact of the patient to the surgeon. ^ 3 ex, 4 dwg, 1 tbl
Patent RU-2393281-C1 (RU)
Inventor: KHELEVINA OL GA GRIGOR EVNA
IPC: D06M15/248
Filed: 2008-11-27
Granted: 2010-06-27
Abstract: FIELD: chemistry. 
     SUBSTANCE: composition for fireproof discrete coating textile material contains the following in pts. wt: 100 polyvinyl chloride emulsion, 60-70 plasticiser, 1.5-2.5 stabiliser, 5-10 azodicarbonamide, 10-20 thermal expanded graphite, 2-4 vanadium (IV) oxide. 
     EFFECT: increased fire-resistance and improved thermo-protective properties and absence of toxic substances in the composition. 
     1 tbl, 5 ex